N S Toor is an Android app developed by Education Mine Media that provides a comprehensive collection of study materials and practice tests for in-service bankers who are preparing for bank exams or promotions. With its user-friendly interface, the app allows you to learn at your own pace and track your progress as you go along.

The app covers all the essential topics that are required for bank exams, such as banking law and practice, forex management, and risk management, among others. It offers a wide range of practice tests that help you assess your knowledge and identify areas that need improvement. The app also provides detailed explanations and solutions for each question, enabling you to learn from your mistakes and improve your performance.

Overall, N S Toor is an excellent app that provides a comprehensive study material for in-service bankers who want to prepare for bank exams or promotions. It is a free app that is easy to use and offers a wealth of information and practice tests that help you achieve your career goals.